2269439250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1699}}^1$

素因数の和:1869

約数の個数: 128

約数和(自身を含む): 6148396800

約数和(自身を除く): 3878957550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 137, 150, 195, 250, 274, 325, 375, 390, 411, 650, 685, 750, 822, 975, 1370, 1625, 1699, 1781, 1950, 2055, 3250, 3398, 3425, 3562, 4110, 4875, 5097, 5343, 6850, 8495, 8905, 9750, 10194, 10275, 10686, 16990, 17125, 17810, 20550, 22087, 25485, 26715, 34250, 42475, 44174, 44525, 50970, 51375, 53430, 66261, 84950, 89050, 102750, 110435, 127425, 132522, 133575, 212375, 220870, 222625, 232763, 254850, 267150, 331305, 424750, 445250, 465526, 552175, 637125, 662610, 667875, 698289, 1104350, 1163815, 1274250, 1335750, 1396578, 1656525, 2327630, 2760875, 3025919, 3313050, 3491445, 5521750, 5819075, 6051838, 6982890, 8282625, 9077757, 11638150, 15129595, 16565250, 17457225, 18155514, 29095375, 30259190, 34914450, 45388785, 58190750, 75647975, 87286125, 90777570, 151295950, 174572250, 226943925, 378239875, 453887850, 756479750, 1134719625, 2269439250]

約数ペア:

[(1, 2269439250), (2, 1134719625), (3, 756479750), (5, 453887850), (6, 378239875), (10, 226943925), (13, 174572250), (15, 151295950), (25, 90777570), (26, 87286125), (30, 75647975), (39, 58190750), (50, 45388785), (65, 34914450), (75, 30259190), (78, 29095375), (125, 18155514), (130, 17457225), (137, 16565250), (150, 15129595), (195, 11638150), (250, 9077757), (274, 8282625), (325, 6982890), (375, 6051838), (390, 5819075), (411, 5521750), (650, 3491445), (685, 3313050), (750, 3025919), (822, 2760875), (975, 2327630), (1370, 1656525), (1625, 1396578), (1699, 1335750), (1781, 1274250), (1950, 1163815), (2055, 1104350), (3250, 698289), (3398, 667875), (3425, 662610), (3562, 637125), (4110, 552175), (4875, 465526), (5097, 445250), (5343, 424750), (6850, 331305), (8495, 267150), (8905, 254850), (9750, 232763), (10194, 222625), (10275, 220870), (10686, 212375), (16990, 133575), (17125, 132522), (17810, 127425), (20550, 110435), (22087, 102750), (25485, 89050), (26715, 84950), (34250, 66261), (42475, 53430), (44174, 51375), (44525, 50970)]